Chair



FIG. 1 is a perspective view of a chair according to the invention;

FIG. 2 is a right side view of the chair of FIG. 1, the left side view being a mirror image of it. The broken lines showing a seat cushion in FIG. 2 are for illsutrative purposes only, and form no part of the claimed design;

FIG. 3 is a top view of the chair;

FIG. 4 is a bottom view of the chair;

FIG. 5 is a front view of the chair; and,

FIG. 6 is a rear view of the chair. 

The ornamental design for a chair, as shown and described. 